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Tilemaster External Leveller Levelling Compound

£17.40£666.00 (inc VAT)

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Description

Tilemaster External Leveller Levelling Compound is a fast setting, fibre reinforced self levelling and smoothing compound formulated especially for smoothing and levelling subfloors externally. Comes in 25kg bags. Pallet rates are also available for a full pallet of 40 bags.

The specially formulated powder of Tilemaster External Leveller gives an extremely strong, fast setting, free flowing mix that can be applied from 2mm to 50mm in one application. Tilemaster External is ready to receive light foot traffic after 3 hours and can receive floor coverings such as ceramic, porcelain and natural stone tiles after 3 hours.

Tilemaster External Leveller has excellent flow and adhesion properties making it suitable for a wide range of both commercial and domestic applications. It is suitable for use over a range of substrates including concrete, sand/cement screeds, power floated concrete, ceramic, porcelain, natural stone and terrazzo tiles and epoxy damp proof membranes. Once mixed, Tilemaster External Leveller will remain workable for 20 – 30 minutes and it will accept light foot traffic after 3 hours in ideal conditions. Ceramic, porcelain and natural stone tiles can be applied after 3 hours.

Tilemaster External Leveller Substrate Preparation Guide:

Concrete: New concrete must be allowed a minimum of 6 weeks drying time. As an approximate guide for drying times, allow 1 day per mm up to an overall depth of 40mm and 2 days per mm for anything above 40mm. Ensure new concrete is confirmed dry via consistent moisture readings across the whole surface. Concrete screeds must have a reading of less than 75% relative humidity (RH) before work can commence. Remove any laitance from the surface mechanically and ensure that mould oil, curing agents and any other contaminants are removed. Remove all dust and dirt ideally by vacuum. Prime surface with Tilemaster Primeplus diluted at a 3:1 ratio (3 parts water to 1 part Tilemaster Primeplus) and allow to dry.

Sand/Cement Screed: New sand/cement screed must be left for a minimum of 4 weeks to dry sufficiently. Ensure new sand/cement screed is confirmed dry via consistent moisture readings across the whole surface. Sand/cement screeds must have a reading of less than 75% relative humidity (RH) before work can commence. Remove any laitance from the surface mechanically and ensure that mould oil, curing agents and any other contaminants are removed. Remove all dust and dirt ideally by vacuum. Prime surface with Tilemaster Primeplus diluted at a 3:1 ratio (3 parts water to 1 part Tilemaster Primeplus) and allow to dry.

Power Floated Concrete: Ensure the surface has been allowed 7 days to cure. Ensure new concrete is confirmed dry via consistent moisture readings across the whole surface. Concrete screeds must have a reading of less than 75% relative humidity (RH) before work can commence. Power floated concrete can leave a tight surface finish or laitance once it has cured. Remove the top layer and any laitance from the surface mechanically or by acid etching and remove all dust and particles ideally by vacuum. Prime the surface with Tilemaster Primeplus diluted 3 parts water to 1 part Tilemaster Primeplus and allow to dry.

Existing Ceramic, Porcelain & Natural Stone Tiles: Prior to applying Tilemaster External Leveller ensure the surface is dry and free of any contaminants, loose dust or dirt. Existing tiles that have been previously treated with sealer must be sufficiently cleaned in order to remove any surface treatments by de-greasing. Prime the surface with one coat of Tilemaster Prime + Grip and allow to dry.

Tile Backer Board: Prior to applying Tilemaster External Leveller ensure the surface is dry and free of any contaminants, loose dust or dirt. Prime surface with Tilemaster Primeplus diluted at a 3:1 ratio (3 parts water to 1 part Tilemaster Primeplus) and allow to dry.

Epoxy Damp Proof Membrane: Ensure the surface is dry and free of any contaminants, loose dust or dirt. Prime the surface with one coat of Tilemaster Prime + Grip and allow to dry.

Technical Data:
Screed classification: CT-C30-F10 to EN13813;2002
Working time @ 20°C: 20 – 30 minutes
Time to foot traffic @ 20°C: 3 hours
Application thickness: 2mm – 50mm
Compressive strength N/mm2 (BS EN 13892): 1 day > 14.0, 7 day > 22.0, 28 day > 30.0
Flexural strength N/mm2 (BS EN 13892-2): 1 day > 4.0, 7 day > 6.0, 28 day > 10.0
Coverage: 25kg will cover 5m2 at 3mm thickness
Flow properties using 30mm x 50mm flow ring: 135mm – 145mm
Minimum application temperature: 5°C
Shelf life: Stored correctly this product has a shelf life of 6 months
Colour: Grey
Pack size: 25kg

Product Datasheet

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Additional information

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Option

Single 25kg Bag, Pallet Rate, 40 bags